How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 11/8100.0*Chance in playoffs100.0*Average seed
Taylor 89.14 Ben 88.04 +16.2
+0.8
Dave 107.96 Katie 143.22 +4.4
+0.2
Sofia 83.3 Netta 99.52 +3.4
+0.1
Will 145.58 Julie 92.14 -2.4
Danny 122.28 Veronika 129.42 +2.2
Lucas 147.72 Morgan 101.78 -0.3
Laurel 140.38 Russell 121.14 +0.3
If winner is:HomeAway
Week of 11/15100.0*Chance in playoffs100.0*Average seed
Danny vs Taylor-24.1+24.1
-1.1+1.1
Dave vs Russell-6.9+6.9
-0.2+0.2
Sofia vs Francisco-3.8+3.8
-0.2+0.2
Will vs Veronika-3.5+3.5
-0.1+0.1
Emily vs Julie-0.4+0.4
Laurel vs Netta+0.4-0.4
-0.1+0.1

What If

Chances based on how well the Taylor finish out the regular season.   Explain

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910111213141516Count
92-0In5345472,409,993
81-184.4%01031441514,819,054
70-23.23286092,408,889
Total:68.0%19181723141529,637,936
Games Above .500
Chance Will Make Playoffs